About |
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Mosten NB 425 is a polypropylene produced by Unipetrol RPA using INNOVENE™ PP gas-phase technology. Characteristics: AGF phthalates free meets EN 71-3/9 Safety of toys meets European Pharmacopoeia 8 (Ph. Eur. 8, 3.1.3) International designation: ISO 19069-PP-H,,Y,16-02-200 Application: non-woven textiles by spun bond technology for hygiene, agriculture and construction industry staple fibre multifilament&& |
Product Description | |
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Generic | PP homopolymerization |
Material Status | Commercial: Active |
Features | Food contact compliance,Weight distribution,Homopolymer |
Availabilitys | Europe |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Melt Flow Rate | |||
230℃,2.16kg | 25 | g/10min | ISO 1133 |
Shrinkage rate | ISO 294-4 | ||
TD | 1.9 | % | ISO 294-4 |
MD | 1.8 | % | ISO 294-4 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Notched Impact Strength | |||
23℃ | 3.0 | kJ/m² | ISO 179/1 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed | 52.0 | ℃ | ISO 75-2/A |
Vicat Softening Temp | 152 | ℃ | ISO 306 |
Melting temperature | 168 to 172 | ℃ | ISO 11357-3 |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shaw’s D | 66 | ISO 868 | |
Tensile modulus | 1300 | MPa | ISO 527-2 |
tensile strength | |||
yield | 32.0 | MPa | ISO 527-2 |
Tensile strain | ISO 527-2 | ||
yield | 10 | % | ISO 527-2 |
fracture | > 400 | % | ISO 527-2 |
Bending modulus | 1350 | MPa | ISO 178 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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